Yishun Chemical Industrial Surface Solution

1:23

Magnesium Alloy Electroless Nickel Plating

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0:15

Yishun Chemical Nickel Copper plating

Yishun Chemical Industrial Surface Solution

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0:11

Yishun Chemical Brass Matte Agent

Yishun Chemical Industrial Surface Solution

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0:19

Yishun Chemical Steel Rust Remover

Yishun Chemical Industrial Surface Solution

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0:15

Yishun Chemical's copper lead and tin removal

Yishun Chemical Industrial Surface Solution

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0:14

Yishun Chemical's nickel-titanium alloy wire oxide scale removal

Yishun Chemical Industrial Surface Solution

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0:16

Matte treatment of aluminum materials by Yishun Chemical

Yishun Chemical Industrial Surface Solution

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0:21

Yishun Chemical Ceramic copper plating

Yishun Chemical Industrial Surface Solution

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0:12

Yishun Chemical Nickel plating with real gold

Yishun Chemical Industrial Surface Solution

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0:14

Yishun Chemical Molybdenum Cleaner

Yishun Chemical Industrial Surface Solution

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0:21

Yishun Chemical copper thick Silver plating

Yishun Chemical Industrial Surface Solution

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0:11

"Yishun brand copper gold-plated

Yishun Chemical Industrial Surface Solution

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0:35

Titanium removal water for glass

Yishun Chemical Industrial Surface Solution

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0:14

Galvanized sheets are displayed with copper plating

Yishun Chemical Industrial Surface Solution

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0:13

The silver hair turns black and then strands are drawn

Yishun Chemical Industrial Surface Solution

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0:14

Aluminum alloy phosphating solution

Yishun Chemical Industrial Surface Solution

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0:27

Copper with coffee color

Yishun Chemical Industrial Surface Solution

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0:33

Copper with coffee color

Yishun Chemical Industrial Surface Solution

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0:28

Chemical copper plating of sand and gravel

Yishun Chemical Industrial Surface Solution

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0:19

Purple copper with gold and silver plating for display

Yishun Chemical Industrial Surface Solution

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0:25

Titanium polishing effect display, looking brand new

Yishun Chemical Industrial Surface Solution

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0:13

Nickel polishing agent from Guangzhou

Yishun Chemical Industrial Surface Solution

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0:13

YIshun Brass blackening agent

Yishun Chemical Industrial Surface Solution

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0:15

Yishun Steel Weld Spot Remover

Yishun Chemical Industrial Surface Solution

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0:11

Yishun Polishing of TC4 titanium alloy #science #chemical

Yishun Chemical Industrial Surface Solution

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0:08

Yishun brand copper black spot remover

Yishun Chemical Industrial Surface Solution

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0:12

Yishun brand aluminum demolding agent

Yishun Chemical Industrial Surface Solution

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0:15

Yishun chemical Electroless silver plating solution

Yishun Chemical Industrial Surface Solution

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Yishun brand Electroless silver plating solution

Yishun Chemical Industrial Surface Solution

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0:14

YIshun brand chemical blackening agent

Yishun Chemical Industrial Surface Solution

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0:18

The galvanized coating imitates gold

Yishun Chemical Industrial Surface Solution

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0:23

Environmentally Friendly Copper Stripper by Guangzhou Yishun Chemical Co., Ltd.

Yishun Chemical Industrial Surface Solution

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0:14

Aluminum alloy polishing agent produced by Yishun

Yishun Chemical Industrial Surface Solution

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0:16

The Kovar alloy polishing and deburring agent produced by Yishun Company

Yishun Chemical Industrial Surface Solution

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0:26

The kovar alloy polishing agent produced by Yishun

Yishun Chemical Industrial Surface Solution

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The brass gold imitation liquid produced by Yishun

Yishun Chemical Industrial Surface Solution

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0:35

The titanium removal solution for glass substrates produced by Yishun

Yishun Chemical Industrial Surface Solution

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Yishun titanium removal water, specially designed for stainless steel

Yishun Chemical Industrial Surface Solution

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0:25

Yishun brand phosphor bronze electroless tin plating solution

Yishun Chemical Industrial Surface Solution

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0:09

Yishun Glass cleaning and polishing

Yishun Chemical Industrial Surface Solution

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0:17

Yishun Die-cast Aluminum Polishing Agent#science #anticorrosion #automobile

Yishun Chemical Industrial Surface Solution

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0:18

Process for removing oxide scale from Yishun ceramic and nickel assemblies

Yishun Chemical Industrial Surface Solution

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Yishun Steel Blackening Agent

Yishun Chemical Industrial Surface Solution

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0:33

Yishun glass copper plating process

Yishun Chemical Industrial Surface Solution

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0:16

Nickel plating process of Yishun brand AZ31M

Yishun Chemical Industrial Surface Solution

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0:29

QYS 915 Environmental Protection Gold Stripping Solution

Yishun Chemical Industrial Surface Solution

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0:11

Matte Surface Finishing for Die-Cast Aluminum

Yishun Chemical Industrial Surface Solution

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1:27

High-Temperature Oxide Remover for Stainless Steel

Yishun Chemical Industrial Surface Solution

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The removal effect of iridium-coated titanium is demonstrated without damaging the titanium alloy

Yishun Chemical Industrial Surface Solution

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0:18

When cleaning the colored oxide scale with nickel and aluminum, the nickel should not be damaged

Yishun Chemical Industrial Surface Solution

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The electroless plating of black nickel on the surface of steel

Yishun Chemical Industrial Surface Solution

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0:35

退镍水Effortless Layer Lift: Eco-Friendly Nickel Stripper for Industrial Renewal

Yishun Chemical Industrial Surface Solution

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钢铁除油除锈From Grime to Gleam: Non-Corrosive Steel Cleaner for Heavy Machinery

Yishun Chemical Industrial Surface Solution

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0:18

镍钛合金丝抛光Precision Polish for Nickel-Titanium Wires – Yishun Delivers Excellence

Yishun Chemical Industrial Surface Solution

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0:13

黄铜仿金Brass to Gold in Minutes: Yishun’s Eco-Safe Gilding Agent for Instant Luxury

Yishun Chemical Industrial Surface Solution

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0:19

云母粗化Surface Innovation: Enhanced Metal Adhesion on Mica via Advanced Texturing

Yishun Chemical Industrial Surface Solution

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0:17

镀真金液Elegant & Enduring: Industrial-Grade Gold Surface Upgrade

Yishun Chemical Industrial Surface Solution

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0:16

不锈钢镀玫瑰金Rose Gold Elegance: Scratch-Resistant Color for Stainless Steel

Yishun Chemical Industrial Surface Solution

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0:26

Brilliant White Finish: Effortless Tin Coating for Copper Surfaces

Yishun Chemical Industrial Surface Solution

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0:20

铝箔除胶剂Aluminum Foil Adhesive Removal Demonstration

Yishun Chemical Industrial Surface Solution

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